Franklin County Lake Dam Reservoir Report

Last Updated: December 5, 2025

Franklin County Lake Dam, located in Mississippi, serves as a vital water resource for the region, primarily catering to recreational purposes.


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Summary

This earth dam, with a height of 20 feet and a storage capacity of 275 acre-feet, is regulated by the Mississippi Department of Environmental Quality. Despite being classified as having a low hazard potential and a moderate risk assessment, the dam's condition is currently not rated, highlighting the need for regular inspections and maintenance to ensure its long-term stability and safety.

Managed by the state and situated within the jurisdiction of Franklin County, this dam plays a critical role in water management and flood control in the area. The uncontrolled spillway design and lack of outlet gates or associated structures indicate a simpler construction style, emphasizing the importance of regular oversight and risk management measures to prevent potential incidents. While the dam has not undergone a recent condition assessment or inspection, its presence as a recreational asset underscores the need for proactive monitoring and maintenance to uphold its functionality and safety for the community.

In the hands of the state agency, Franklin County Lake Dam stands as a valuable asset for both water resource enthusiasts and climate advocates in the region. With its moderate risk assessment and low hazard potential, this earth dam's importance lies in its recreational value and water storage capacity. As a significant structure overseen by state regulators, ongoing efforts to assess and address any potential risks or maintenance needs will be crucial to ensure the dam's continued contribution to the local ecosystem and community well-being.

Dam Height

20

Nid Storage

275

Hazard Potential

Low

Nid Height

20
       
Seasonal Comparison

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Dam Data Reference

Condition Assessment

Satisfactory
No existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.

Hazard Potential Classification

High
Dams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.